Gold huang created HIVE-15442:
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Summary: Driver.java has a redundancy code
Key: HIVE-15442
URL: https://issues.apache.org/jira/browse/HIVE-15442
Project: Hive
Issue Type: Bug
Affects Versions: 2.1.1
Reporter: Gold huang
Assignee: Gold huang
Priority: Minor
Driver.java has a redundancy code,i think the third if statement could be
remved.
if (conf.getBoolVar(ConfVars.HIVE_LOG_EXPLAIN_OUTPUT)) {
String explainOutput = getExplainOutput(sem, plan, tree.dump());
if (explainOutput != null) {
if (conf.getBoolVar(ConfVars.HIVE_LOG_EXPLAIN_OUTPUT)) {
LOG.info("EXPLAIN output for queryid " + queryId + " : " +
explainOutput);
}
if (conf.isWebUiQueryInfoCacheEnabled()) {
queryDisplay.setExplainPlan(explainOutput);
}
}
}
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